Add a simple spec for DataStore

spec/lib/msf/core/data_store_spec.rb

@@ -0,0 +1,45 @@
+
+require 'spec_helper'
+require 'msf/core/data_store'
+
+shared_examples "datastore" do
+	it "should have options" do
+		subject["foo"].should == "bar"
+		subject["fizz"].should == "buzz"
+	end
+	it "should have case-insensitive keys" do
+		# Sorted by gray code, just for fun
+		subject["foo"].should == "bar"
+		subject["Foo"].should == "bar"
+		subject["FOo"].should == "bar"
+		subject["fOo"].should == "bar"
+		subject["fOO"].should == "bar"
+		subject["FOO"].should == "bar"
+		subject["FoO"].should == "bar"
+		subject["foO"].should == "bar"
+	end
+end
+
+describe Msf::DataStore do
+
+	describe "#import_options_from_hash" do
+		subject do
+			hash = { "foo" => "bar", "fizz" => "buzz" }
+			s = described_class.new
+			s.import_options_from_hash(hash)
+			s
+		end
+		it_behaves_like "datastore"
+	end
+
+	describe "#import_options_from_s" do
+		subject do
+			str = "foo=bar fizz=buzz"
+			s = described_class.new
+			s.import_options_from_s(str)
+			s
+		end
+		it_behaves_like "datastore"
+	end
+
+end